National Museum of Nuclear Science & History
C. L. Klein worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thornburgh worked at the 200 West Area at Hanford during the Manhattan Project.
Robert L. Butenhoff worked in the Instrument and Physical Measurements Group in Clinton Laboratories at the X-10 Reactor.
Wright Langham was an American biochemist and one of the foremost experts on plutonium. After completing his Ph.